![[指间关节]侧副韧带 - 上肢 - 自由上肢连结 - e-Anatomy](https://cdn.imaios.cn/i/imaios-images/web/images/eanatomy/modules/ms-anatomie/images/v2/acfbf72eac44982228c683f9a1f1e913324e1fbc3550f0b44428f7c43532c56f?ar=640:670&auto=format,compress&bg=FFFFFF&fit=crop&p64=NjM2LDEwMTQ&t=W-aMh-mXtOWFs-iKgl3kvqflia_pn6fluKY&tf=Tm90byBTYW5zIFND&tx=636&ty=1014&w=350&wk=1&s=2ecd128a029c927ececb7e715cfcb338)
[指间关节]侧副韧带
Ligamenta interphalangea collateralia manus
定义
手指的固有侧副韧带和副侧副韧带提供桡尺方向的稳定性。这些韧带在起点处相互延续，均起自近节指骨头背侧：固有侧副韧带（PCL）止于近节指骨，副侧副韧带（ACL）呈扇形展开，止于掌侧板。
Petchprapa CN, Vaswani D. MRI of the Fingers: An Update. AJR Am J Roentgenol. 2019 Sep;213(3):534-548. doi: 10.2214/AJR.19.21217. Epub 2019 Jul 3. PMID: 31268729.
參考資料
![[指间关节]侧副韧带 - 手部MRI - 冠状 - e-Anatomy](https://cdn.imaios.cn/i/imaios-images/web/images/eanatomy/modules/hand-mr/images/v1/f9fdad0aafc6bfd25414736c09da68a7f6d8340bce5f00359e16df756fcd13b6?ar=640:670&auto=format,compress&bg=000000&fit=crop&p64=MzE1LDU5NDszNDQsNTky&t=W-aMh-mXtOWFs-iKgl3kvqflia_pn6fluKY&tf=Tm90byBTYW5zIFND&tx=344&ty=592&w=200&wk=1&s=efc7f8154da5f703513a4bae70f06a47 "[指间关节]侧副韧带 - 手部MRI - 冠状 - e-Anatomy")
![[指间关节]侧副韧带 - 上肢 - 自由上肢连结 - e-Anatomy](https://cdn.imaios.cn/i/imaios-images/web/images/eanatomy/modules/ms-anatomie/images/v2/acfbf72eac44982228c683f9a1f1e913324e1fbc3550f0b44428f7c43532c56f?ar=640:670&auto=format,compress&bg=FFFFFF&fit=crop&p64=NjM2LDEwMTQ&t=W-aMh-mXtOWFs-iKgl3kvqflia_pn6fluKY&tf=Tm90byBTYW5zIFND&tx=636&ty=1014&w=200&wk=1&s=2150b41c1a7871d8d5374417f6548e6b "[指间关节]侧副韧带 - 上肢 - 自由上肢连结 - e-Anatomy")
![[指间关节]侧副韧带 - 上肢MRI - 手 - e-Anatomy](https://cdn.imaios.cn/i/imaios-images/web/images/eanatomy/modules/upper-limb/images/v1/4a38691440390ad975220447703fdc4c07e69a69aa41eb75b667d620fef2b2fd?ar=640:670&auto=format,compress&bg=000000&fit=crop&p64=MTg2LDIwNQ&t=W-aMh-mXtOWFs-iKgl3kvqflia_pn6fluKY&tf=Tm90byBTYW5zIFND&tx=186&ty=205&w=200&wk=1&s=bc70f1da99a3fafbf9de7bc9d291d533 "[指间关节]侧副韧带 - 上肢MRI - 手 - e-Anatomy")
